Class VideoEffectsBlock

Video effect block. Implements the MediaBlock. Implements the IMediaBlockInternals. Implements the IDisposable.

Inheritance
object
MediaBlock
VideoEffectsBlock
Implements
Inherited Members
Namespace: VisioForge.Core.MediaBlocks.VideoProcessing
Assembly: VisioForge.Core.dll
Syntax
public class VideoEffectsBlock : MediaBlock, IMediaBlock, IDisposable, IMediaBlockInternals

Constructors

VideoEffectsBlock()

Initializes a new instance of the VideoEffectsBlock class.

Declaration
public VideoEffectsBlock()

Properties

Input

Gets the input.

Declaration
public override MediaBlockPad Input { get; }
Property Value
Type Description
MediaBlockPad

The input.
Overrides
MediaBlock.Input

Inputs

Gets the inputs.

Declaration
public override MediaBlockPad[] Inputs { get; }
Property Value
Type Description
MediaBlockPad[]

The inputs.
Overrides
MediaBlock.Inputs

Output

Gets the output.

Declaration
public override MediaBlockPad Output { get; }
Property Value
Type Description
MediaBlockPad

The output.
Overrides
MediaBlock.Output

Outputs

Gets the outputs.

Declaration
public override MediaBlockPad[] Outputs { get; }
Property Value
Type Description
MediaBlockPad[]

The outputs.
Overrides
MediaBlock.Outputs

Type

Gets the type.

Declaration
public override MediaBlockType Type { get; }
Property Value
Type Description
MediaBlockType

The type.
Overrides
MediaBlock.Type

VideoEffectsCount

Gets the video effects count.

Declaration
public int VideoEffectsCount { get; }
Property Value
Type Description
int

Methods

AddOrUpdateAsync(BaseVideoEffect)

Adds/updates the video effect.

Declaration
public Task AddOrUpdateAsync(BaseVideoEffect effect)
Parameters
Type Name Description
BaseVideoEffect effect

The effect.
Returns
Type Description
Task

A Task representing the asynchronous operation.

Build()

Builds this instance.

Declaration
public override bool Build()
Returns
Type Description
bool

true if successfull, false otherwise.
Overrides
MediaBlock.Build()

CleanUp()

Cleans up.

Declaration
public void CleanUp()

Clear()

Clears the video effects.

Declaration
public void Clear()

Dispose(bool)

Releases unmanaged and - optionally - managed resources.

Declaration
protected override void Dispose(bool disposing)
Parameters
Type Name Description
bool disposing

true to release both managed and unmanaged resources; false to release only unmanaged resources.
Overrides
MediaBlock.Dispose(bool)

Get(string)

Gets video effect interface by name.

Declaration
public BaseVideoEffect Get(string name)
Parameters
Type Name Description
string name

Effect name used during creation.
Returns
Type Description
BaseVideoEffect

Returns BaseVideoEffect.

GetCore()

Gets core.

Declaration
public BaseElement GetCore()
Returns
Type Description
BaseElement

VisioForge.Core.GStreamer.Base.BaseElement.

GetElement()

Gets the element.

Declaration
public Element GetElement()
Returns
Type Description
Element

Gst.Element.

IsAvailable()

Determines whether this media block is available. Correct NuGet SDK redist should be included into your project.

Declaration
public static bool IsAvailable()
Returns
Type Description
bool

true if this media block is available; otherwise, false.

Remove(BaseVideoEffect)

Removes the video effect.

Declaration
public void Remove(BaseVideoEffect effect)
Parameters
Type Name Description
BaseVideoEffect effect

The effect.

Implements

IMediaBlock
IDisposable
IMediaBlockInternals

Extension Methods

MediaBlockHelper.SendEndOfStream(MediaBlock)
MediaBlockHelper.SendEvent(MediaBlock, Event)
MediaBlockHelper.SetState(MediaBlock, State)

See Also